<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="shortcut icon" href="../favicon.ico" />
    <title>Document</title>
  </head>
  <body>
    <div id="root"></div>
    <script src="../js/react.development.js"></script>
    <script src="../js/react-dom.development.js"></script>
    <script src="../js/prop-types.js"></script> 

    <script src="../js/babel.min.js"></script>
    <script type="text/babel">
    function Person(props) {
        const {name , age , sex} = props
        return (
            <ul>
                <li>姓名: {name}</li>
                <li>年龄: {age}</li>
                <li>性别: {sex}</li>
            </ul>
        )
    };
    Person.propTypes = {
        name: PropTypes.string,
        age:  PropTypes.number
    }
    Person.defaultProps = {
        sex: 'man'
    }

    ReactDOM.render(<Person name="ZYZ" age="18" sex = "man"/>,document.getElementById('root'))
  
    getBat.onclick = ()=> {
      alert('Now you see me!')
    }
    
    </script>
  </body>
</html>
